W25Q257FVEIF-TR Datasheet, PDF (104/104 Pages) Winbond – 3V 256M-BIT SERIAL FLASH MEMORY WITH DUAL/QUAD SPI & QPI

W25Q257FV
11. REVISION HISTORY
VERSION
DATE
Ag
11/07/2013
B
10/20/2015
C
11/10/2015
D
11/13/2015
PAGE
7
82
101-102
97, 101-102
DESCRIPTION
New Create Preliminary
Updated note 3 of SOIC-300mil
Updated 3 security register
Updated “W25Q257FVFIG” information
Updated tSE information & “IG” part No.
Trademarks
Winbond and SpiFlash are trademarks of Winbond Electronics Corporation.
All other marks are the property of their respective owner.
Important Notice
Winbond products are not designed, intended, authorized or warranted for use as components in systems
or equipment intended for surgical implantation, atomic energy control instruments, airplane or spaceship
instruments, transportation instruments, traffic signal instruments, combustion control instruments, or for
other applications intended to support or sustain life. Furthermore, Winbond products are not intended for
applications wherein failure of Winbond products could result or lead to a situation wherein personal
injury, death or severe property or environmental damage could occur. Winbond customers using or
selling these products for use in such applications do so at their own risk and agree to fully indemnify
Winbond for any damages resulting from such improper use or sales.
Information in this document is provided solely in connection with Winbond products. Winbond
reserves the right to make changes, corrections, modifications or improvements to this document
and the products and services described herein at any time, without notice.
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